RC_Channel: To nullptr from NULL.
AC_Fence: To nullptr from NULL.
AC_Avoidance: To nullptr from NULL.
AC_PrecLand: To nullptr from NULL.
DataFlash: To nullptr from NULL.
SITL: To nullptr from NULL.
GCS_MAVLink: To nullptr from NULL.
DataFlash: To nullptr from NULL.
AP_Compass: To nullptr from NULL.
Global: To nullptr from NULL.
Global: To nullptr from NULL.
When the buffer wraps and we do it in 2 steps, we can't actually do the
second part if it fails or if we wrote less bytes than we intended,
otherwise we will corrupt the data being sent.
While at it, just like in the write case, explain why we are stopping.
We can't give the TX buffer 16 bytes more since next time begin() is
called it will compare the buffer size to the value the caller is trying
to set. In this case we would free and alloc the buffer again each time
begin was called.
This patch replaces the 'old style' ringbuffer by the ByteBuffer class.
An effort was made to keep the exchange as close as possible from a
drop-in replacement to minimize the risk of introducing bugs.
Although the exchange opens opportunities for improvement and
simplification of this class.
We currently check examples are buildable with waf which doesn't need
the libraries to be specified in a make.inc file. Having the makefiles
there is misleading since people try to build and realize the build is
broken.
the status update from IO may not have come through if we force safety
on and then off in quick succession, such as for plane mixer load
this forces the ioctl to be sent at least once
When building for px4-v2 we have an warning because we are checking for
the value of this undefined macro. Just change both checks to use
"defined()".
../../libraries/AP_HAL_PX4/Util.cpp:115:7: warning: "CONFIG_ARCH_BOARD_PX4FMU_V4" is not defined [-Wundef]
#elif CONFIG_ARCH_BOARD_PX4FMU_V4
^
Otherwise we would destroy PX4_I2C object after returning from
I2CDeviceManager::get_device(). Since this implementation is very
simple, just make PX4_I2C as an internal class and embed it into the
I2CDevice object.
Pixracer has FRAM on the same bus as the ms5611 and the FRAM ramtron
driver does not use the same locking mechanism as other px4 SPI
drivers. We need to disable interrupts during FRAM transfers to ensure
we don't get FRAM corruption
This is the same approach as done for AP_HAL_Linux in e3d78b8 ("AP_HAL_Linux:
fix passing callback to member function"). It fixes the following warnings:
ardupilot/libraries/AP_HAL_PX4/Scheduler.cpp: In member function 'virtual void PX4::PX4Scheduler::init(void*)':
ardupilot/libraries/AP_HAL_PX4/Scheduler.cpp:55:95: warning: converting from 'void* (PX4::PX4Scheduler::*)()' to 'pthread_startroutine_t {aka void* (*)(void*)}' [-Wpmf-conversions]
pthread_create(&_timer_thread_ctx, &thread_attr, (pthread_startroutine_t)&PX4::PX4Scheduler::_timer_thread, this);
^
ardupilot/libraries/AP_HAL_PX4/Scheduler.cpp:65:94: warning: converting from 'void* (PX4::PX4Scheduler::*)()' to 'pthread_startroutine_t {aka void* (*)(void*)}' [-Wpmf-conversions]
pthread_create(&_uart_thread_ctx, &thread_attr, (pthread_startroutine_t)&PX4::PX4Scheduler::_uart_thread, this);
^
ardupilot/libraries/AP_HAL_PX4/Scheduler.cpp:75:92: warning: converting from 'void* (PX4::PX4Scheduler::*)()' to 'pthread_startroutine_t {aka void* (*)(void*)}' [-Wpmf-conversions]
pthread_create(&_io_thread_ctx, &thread_attr, (pthread_startroutine_t)&PX4::PX4Scheduler::_io_thread, this);
^
ardupilot/libraries/AP_HAL_PX4/Scheduler.cpp:85:100: warning: converting from 'void* (PX4::PX4Scheduler::*)()' to 'pthread_startroutine_t {aka void* (*)(void*)}' [-Wpmf-conversions]
pthread_create(&_storage_thread_ctx, &thread_attr, (pthread_startroutine_t)&PX4::PX4Scheduler::_storage_thread, this);
ardupilot/libraries/AP_HAL_PX4/NSHShellStream.cpp: In member function 'void PX4::NSHShellStream::start_shell()':
ardupilot/libraries/AP_HAL_PX4/NSHShellStream.cpp:83:99: warning: converting from 'void (PX4::NSHShellStream::*)()' to 'pthread_startroutine_t {aka void* (*)(void*)}' [-Wpmf-conversions]
pthread_create(&shell_thread_ctx, &thread_attr, (pthread_startroutine_t)&PX4::NSHShellStream::shell_thread, this);
^
